型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
LMR51625 | LMR516x5 4.3V to 60V, 2.5A / 3.5A, Synchronous, Buck Converter With Low IQ 1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • Configured for rugged industrial applications: – 4.3V to 60V input voltage range – 2.5A or 3.5A continuous output current – Low operating quiescent current of 29μA – 70ns minimum switc 文件:2.43853 Mbytes 页数:34 Pages | TI 德州仪器 | TI | |
LMR51625 | 具有低静态电流的 SIMPLE SWITCHER® 4.3V 至 60V、2.5A 同步降压转换器 LMR516x5 是一款简单易用的宽 VIN 同步降压转换器,能够驱动高达 2.5A 和 3.5A 的负载电流。该器件具有 4.3V 至 60V 的宽输入范围,适用于从非稳压源进行电源调节的各种工业应用。\n\nLMR516x5 以 400kHz 或 1.1MHz 的开关频率运行,支持使用较小的电感器来降低设计尺寸。该器件具有脉冲频率调制(PFM 版本)以实现轻负载时的高效率,并具有强制脉宽调制(PFM 版本)以实现恒定频率和整个负载范围内的小输出电压纹波,内部实现了软启动和补偿电路,因此可尽可能减少器件使用的外部组件。\n\n该器件内置保护功能,例如逐周期电流限制、断续模式短路保护以及功率耗 功能安全型 \n \n可提供用于功能安全系统设计的文档\n \n\n \n专用于条件严苛的工业应用: \n \n输入电压范围为 4.3V 至 60V\n \n2.5A 或 3.5A 持续输出电流\n \n低至 29µA 的工作静态电流\n \n70ns 最短导通时间\n \n400kHz 和 1.1MHz 开关频率\n \n展频频谱(PFM 模式)\n \n-40°C 至 150°C 的结温范围\n \n96% 最大占空比\n \n具有预偏置输出的单调启动\n \n断续模式短路保护\n \n精密使能端\n \n±1% 容差电压基准\n \n\n \n设计小巧且易于使用: \n ; | TI 德州仪器 | TI | |
丝印:625X;Package:SOT-23-THIN;LMR516x5 4.3V to 60V, 2.5A / 3.5A, Synchronous, Buck Converter With Low IQ 1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • Configured for rugged industrial applications: – 4.3V to 60V input voltage range – 2.5A or 3.5A continuous output current – Low operating quiescent current of 29μA – 70ns minimum switc 文件:2.43853 Mbytes 页数:34 Pages | TI 德州仪器 | TI | ||
丝印:25XF;Package:SOT-23-THIN;LMR516x5 4.3V to 60V, 2.5A / 3.5A, Synchronous, Buck Converter With Low IQ 1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • Configured for rugged industrial applications: – 4.3V to 60V input voltage range – 2.5A or 3.5A continuous output current – Low operating quiescent current of 29μA – 70ns minimum switc 文件:2.43853 Mbytes 页数:34 Pages | TI 德州仪器 | TI | ||
丝印:625Y;Package:SOT-23-THIN;LMR516x5 4.3V to 60V, 2.5A / 3.5A, Synchronous, Buck Converter With Low IQ 1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • Configured for rugged industrial applications: – 4.3V to 60V input voltage range – 2.5A or 3.5A continuous output current – Low operating quiescent current of 29μA – 70ns minimum switc 文件:2.43853 Mbytes 页数:34 Pages | TI 德州仪器 | TI | ||
丝印:25YF;Package:SOT-23-THIN;LMR516x5 4.3V to 60V, 2.5A / 3.5A, Synchronous, Buck Converter With Low IQ 1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • Configured for rugged industrial applications: – 4.3V to 60V input voltage range – 2.5A or 3.5A continuous output current – Low operating quiescent current of 29μA – 70ns minimum switc 文件:2.43853 Mbytes 页数:34 Pages | TI 德州仪器 | TI |
技术参数
- Operating temperature range (°C):
-40 to 150
- TI functional safety category:
Functional Safety-Capable
- Topology:
Buck
- Type:
Converter (Integrated Switch)
- Iout (max) (A):
2.5
- Vin (min) (V):
4.3
- Vin (max) (V):
60
- Switching frequency (min) (kHz):
400
- Switching frequency (max) (kHz):
1100
- Features:
Enable
- Control mode:
current mode
- Vout (min) (V):
0.8
- Vout (max) (V):
30
- Iq (typ) (µA):
26
- 封装:
SOT-23-THN (DDC)
- 引脚:
6
- 尺寸:
8.12 mm² 2.9 x 2.8
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI/德州仪器 |
25+ |
原厂封装 |
10280 |
原厂授权代理,专注军工、汽车、医疗、工业、新能源! |
询价 | ||
TI/德州仪器 |
25+ |
原厂封装 |
10280 |
询价 | |||
TI/德州仪器 |
25+ |
原厂封装 |
9999 |
询价 | |||
TI/德州仪器 |
25+ |
原厂封装 |
10280 |
询价 | |||
TI(德州仪器) |
2024+ |
N/A |
500000 |
诚信服务,绝对原装原盘 |
询价 | ||
TI(德州仪器) |
25+ |
封装 |
500000 |
源自原厂成本,高价回收工厂呆滞 |
询价 | ||
TI |
23+ |
N/A |
8000 |
只做原装现货 |
询价 | ||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI |
25+ |
SOT23 |
6000 |
原厂原装,价格优势 |
询价 | ||
TI |
23+ |
SOT-23 |
5000 |
全新原装正品现货 |
询价 |
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